* {
  padding: 0;
  margin: 0;
  margin: 0 auto;
  list-style: none;
}
#box {
  width: 1355px;
  height: 100%;
}
#box #top {
  width: 1355px;
  height: 36px;
  background: #ccc;
}
#box #top #left {
  width: 504px;
  height: 36px;
  margin-left: 111px;
  float: left;
}
#box #top #left #ul li {
  padding-left: 30px;
  font-size: 12px;
  color: black;
  line-height: 36px;
  text-align: center;
  float: left;
}
#box #top #left #ul li:nth-child(1) {
  margin-left: -81px;
}
#box #top #right {
  width: 642px;
  height: 36px;
  float: left;
}
#box #top #right #ul2 li {
  padding-left: 30px;
  font-size: 12px;
  color: black;
  line-height: 36px;
  float: left;
}
#box #top_a {
  width: 1355px;
  height: 82px;
}
#box #top_a img {
  width: 118px ;
  height: 70px ;
  margin-left: 49px;
}
#box #top_a input {
  width: 800px ;
  height: 35px ;
  border: 1px solid #ff4400;
  outline: none;
  position: relative;
  top: -25px;
  left: 185px;
  font-size: 15px;
}
#box #top_a .b {
  width: 65px;
  height: 35px;
  background: #ff4400;
  color: white;
  position: relative;
  top: -24px;
  left: 181px;
  border: none;
  font-size: 15px;
}
#box #top_b {
  width: 1205px;
  height: 45px;
  border-bottom: 1px solid #ff4400;
}
#box #top_b #ul3 li {
  padding-left: 12px;
  font-size: 18px;
  color: black;
  line-height: 36px;
  float: left;
}
#box #top_b #ul3 li:nth-child(1) {
  background: #ff4400;
  width: 118px ;
  height: 44px;
  text-align: center;
  color: white;
}
#box #main_a {
  width: 1205px;
  height: 52px;
  transition: 2s;
  overflow: hidden;
}
#box #main_a .suo {
  width: 118px ;
  height: 52px ;
  text-align: center;
  font-size: 16px;
  margin-left: 1px;
  line-height: 52px;
  float: left;
}
#box #main_a #btn1 {
  width: 110px ;
  height: 40px;
  margin-left: 870px;
  margin-top: 5px;
  float: left;
  font-size: 16px;
}
#box #main_b {
  width: 1205px;
  height: 251px;
  border: 1px solid #ccc;
  overflow: hidden;
  transition: 2s;
}
#box #main_b #b1 {
  width: 1205px;
  height: 42px;
  border: 1px dashed #ccc;
}
#box #main_b #b1 ul li {
  float: left;
  margin-left: 20px;
  padding-left: 2px;
  font-size: 15px;
  color: black;
  line-height: 42px;
}
#box #main_b #b2 {
  width: 1205px;
  height: 82px;
  border: 1px dashed #ccc;
}
#box #main_b #b2 ul li {
  float: left;
  margin-left: 100px;
  padding-left: 2px;
  font-size: 15px;
  color: black;
  line-height: 42px;
}
#box #main_b #b2 #ul5 li:nth-child(1) {
  margin-left: 24px;
}
#box #main_b #b2 #ul5 li:nth-child(8) {
  margin-left: 173px;
}
#box #main_b #b3 {
  width: 1205px;
  height: 42px;
  border: 1px dashed #ccc;
}
#box #main_b #b3 ul li {
  float: left;
  margin-left: 20px;
  padding-left: 2px;
  font-size: 15px;
  color: black;
  line-height: 42px;
}
#box #main_b #b4 {
  width: 1205px;
  height: 42px;
  border: 1px dashed #ccc;
}
#box #main_b #b4 ul li {
  float: left;
  margin-left: 20px;
  padding-left: 2px;
  font-size: 15px;
  color: black;
  line-height: 42px;
}
#box #main_b #b5 {
  width: 1205px;
  height: 43px;
}
#box #main_b #b5 ul li {
  float: left;
  margin-left: 20px;
  padding-left: 2px;
  font-size: 15px;
  color: black;
  line-height: 42px;
}
#box #main_c {
  width: 1205px;
  height: 48px;
  border: 1px solid #ccc;
  margin-top: 13px;
}
#box #main_c ul li {
  float: left;
  margin-left: 20px;
  padding-left: 2px;
  font-size: 15px;
  color: #6c6c6c;
  line-height: 42px;
}
#box #main_d {
  width: 1205px;
  height: 48px;
  background: #f5f5f5;
  border: 1px solid #ccc;
  margin-top: 13px;
}
#box #main_d #zong {
  width: 99px;
  height: 48px;
  background: #f5f5f5;
  float: left;
  color: red;
  font-size: 15px;
}
#box #main_d #xiao {
  width: 99px;
  height: 47px;
  background: #f5f5f5;
  float: left;
  font-size: 15px;
}
#box #main_d #xiao:hover {
  color: red;
}
#box #main_d #jia {
  width: 99px;
  height: 47px;
  background: #f5f5f5;
  float: left;
  font-size: 15px;
}
#box #main_d #jia:hover {
  color: red;
}
#box #main_d #min {
  width: 53px ;
  height: 21px ;
  border: 1px solid #dfdfdf;
  margin-top: 12px;
  margin-left: -211px;
  outline: none;
  font-size: 10px;
}
#box #main_d #max {
  width: 53px ;
  height: 21px ;
  border: 1px solid #dfdfdf;
  margin-top: 2px;
  margin-left: 12px;
  outline: none;
  font-size: 10px;
}
#box #main_d #ti {
  width: 66px;
  height: 30px;
  background: #f5f5f5;
  float: left;
  font-size: 15px;
  margin-left: 186px;
  margin-top: 8px;
}
#box #main_img {
  width: 1205px;
  height: 100%;
}
#box #main_img dl {
  width: 287px ;
  height: 444px;
  border: 1px solid #ccc;
  margin-left: 10px;
  margin-top: 27px;
  float: left;
}
#box #main_img dl dt img {
  width: 287px ;
  height: 287px ;
}
#box #main_img dd {
  width: 287px;
  height: 158px;
}
#box #main_img dd .p1 {
  width: 70px;
  height: 18px;
  font-size: 17px;
  color: #ff4400;
  margin-top: 0px;
  margin-left: 15px;
}
#box #main_img dd .p2 {
  width: 31px;
  height: 18px;
  font-size: 14px;
  background: #ff4400;
  color: white;
  margin-top: -16px;
  margin-left: 92px;
}
#box #main_img dd .p3 {
  width: 109px;
  height: 21px;
  font-size: 13px;
  color: #6c6c6c;
  margin-top: -17px;
  margin-left: 177px;
  text-align: center;
}
#box #main_img dd .p4 {
  width: 281px;
  height: 38px;
  font-size: 13px;
  color: black;
  margin-top: 12px;
  margin-left: 2px;
}
#box #main_img dd .p5 {
  width: 100px;
  height: 21px;
  font-size: 13px;
  color: #ccc;
  margin-top: 21px;
  margin-left: 15px;
}
#box #main_img dd .p6 {
  width: 81px;
  height: 21px;
  font-size: 13px;
  color: #ccc;
  margin-top: -19px;
  margin-left: 180px;
}
